Stage I

Stage II

Stage III

Stage IV

Variables

Mean ± SD

P value

Mean ± SD

P value

Mean ± SD

P value

Mean ± SD

P value

TC

138 ± 27.8

<0.001*

153.6 ± 25.1

<0.001*

148 ± 27.9

<0.001*

171 ± 28.2

0.033*

HDL

45.3 ± 13.3

<0.001*

46.5 ± 11.6

<0.001*

47.1 ± 7.52

<0.001*

48.1 ± 13.3

<0.001*

LDL

65.4 ± 24.6

<0.001*

74.3 ± 20.9

0.0011*

67.8 ± 29.6

0.0011*

80 ± 24.9

<0.001*

VLDL

28.6 ± 15.7

0.56

25.8 ± 6.94

0.0028*

31.5 ± 8.23

0.46

32 ± 13.6

0.48

TG

150 ± 78.1

0.94

125 ± 28.2

0.0001*

162 ± 36.6

0.16

160 ± 66

0.47